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23302235034 = 2341329381541
BaseRepresentation
bin10101101100111010…
…111110001110011010
32020010222021012010000
4111230322332032122
5340210333010114
614412131433430
71453310505201
oct255472761632
966128235100
1023302235034
119978560091
124623a55876
132274890370
1411b0ac4238
15915b10e09
hex56cebe39a

23302235034 has 80 divisors (see below), whose sum is σ = 58169893320. Its totient is φ = 6922661760.

The previous prime is 23302235023. The next prime is 23302235039. The reversal of 23302235034 is 43053220332.

23302235034 is a `hidden beast` number, since 2 + 3 + 302 + 2 + 350 + 3 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 9770729409 + 13531505625 = 98847^2 + 116325^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23302234989 and 23302235007.

It is not an unprimeable number, because it can be changed into a prime (23302235039) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 129697 + ... + 251844.

Almost surely, 223302235034 is an apocalyptic number.

23302235034 is an abundant number, since it is smaller than the sum of its proper divisors (34867658286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23302235034 is a wasteful number, since it uses less digits than its factorization.

23302235034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381597 (or 381588 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 23302235034 its reverse (43053220332), we get a palindrome (66355455366).

The spelling of 23302235034 in words is "twenty-three billion, three hundred two million, two hundred thirty-five thousand, thirty-four".

Divisors: 1 2 3 6 9 13 18 26 27 29 39 54 58 78 81 87 117 162 174 234 261 351 377 522 702 754 783 1053 1131 1566 2106 2262 2349 3393 4698 6786 10179 20358 30537 61074 381541 763082 1144623 2289246 3433869 4960033 6867738 9920066 10301607 11064689 14880099 20603214 22129378 29760198 30904821 33194067 44640297 61809642 66388134 89280594 99582201 133920891 143840957 199164402 267841782 287681914 298746603 401762673 431522871 597493206 803525346 863045742 896239809 1294568613 1792479618 2589137226 3883705839 7767411678 11651117517 23302235034